OSH Runtime Performance

Source code: benchmarks/osh-runtime.sh

Raw files

Elapsed Time by Shell (milliseconds)

Some benchmarks call many external tools, while some exercise the shell interpreter itself.

workload host name bash dash osh-cpython osh-native osh-native-souffle py bash ratio native bash ratio
abuild-print-help no-host 17 8 387 20 19 23.32 1.22
bin-true no-host 507 483 1,990 640 735 3.93 1.26
configure.cpython no-host 11,768 12,059 26,168 11,860 12,679 2.22 1.01
configure.ocaml no-host 3,438 3,185 3,935 3,752 3,842 1.14 1.09
configure.tcc no-host 42 32 159 39 40 3.77 0.93
configure.util-linux no-host 10,981 12,257 25,717 10,611 12,530 2.34 0.97
configure.yash no-host 1,705 1,354 2,022 1,815 1,912 1.19 1.06
hello-world no-host 1 1 42 2 2 39.09 2.04

Minor Page Faults

workload host name bash dash osh-cpython osh-native osh-native-souffle py bash ratio native bash ratio
abuild-print-help no-host 2,576 1,113 25,195 3,188 3,130 9.78 1.24
bin-true no-host 107,364 66,428 809,397 129,985 128,980 7.54 1.21
configure.cpython no-host 2,231,067 2,243,508 6,337,189 2,240,625 2,226,011 2.84 1.00
configure.ocaml no-host 410,593 391,494 654,199 414,756 414,383 1.59 1.01
configure.tcc no-host 6,528 5,483 24,501 7,014 6,967 3.75 1.07
configure.util-linux no-host 2,105,546 2,256,580 5,487,970 2,012,273 1,997,207 2.61 0.96
configure.yash no-host 257,080 244,306 393,107 258,221 258,502 1.53 1.00
hello-world no-host 155 82 3,985 346 344 25.71 2.23

Memory Usage (Max Resident Set Size in MB)

Memory usage is measured in MB (powers of 10), not MiB (powers of 2).

workload host name bash dash osh-cpython osh-native osh-native-souffle py bash ratio native bash ratio
abuild-print-help no-host 4.6 3.7 22.9 9.2 8.7 4.94 1.98
bin-true no-host 3.0 1.5 18.8 8.4 7.9 6.17 2.74
configure.cpython no-host 27.5 27.6 27.6 27.5 27.6 1.01 1.00
configure.ocaml no-host 20.7 20.8 20.7 20.7 20.7 1.00 1.00
configure.tcc no-host 19.5 19.5 19.5 19.5 19.6 1.00 1.00
configure.util-linux no-host 30.2 30.3 30.4 30.3 30.3 1.01 1.00
configure.yash no-host 24.5 24.5 24.5 24.6 24.5 1.00 1.00
hello-world no-host 3.0 1.6 18.6 6.4 6.0 6.28 2.16

GC Stats

workload host name elapsed ms max gc millis total gc millis allocated MB max rss MB num allocated num live max survived num in heap num in pool 1 num in pool 2 num gc points num gc done gc threshold num growths
hello-world no-host 2 0 0 0.3 6.4 3,817 3,817 0 702 1,878 1,237 2 0 50,000 0
bin-true no-host 640 1 2 2.6 8.4 156,784 15,421 2,908 8,754 77,345 70,685 3,008 3 50,000 0
configure.cpython no-host 11,860 2 64 15.5 27.5 1,785,025 30,567 28,534 91,507 886,582 806,936 25,736 61 50,000 0
configure.util-linux no-host 10,611 2 57 21.6 30.3 2,709,224 53,768 65,732 114,374 1,295,044 1,299,806 32,241 41 131,464 1
configure.ocaml no-host 3,752 1 2 2.6 20.7 149,871 11,186 5,229 7,735 70,882 71,254 1,695 3 50,000 0
configure.tcc no-host 39 0 0 1.3 19.5 30,587 30,587 0 1,544 14,644 14,399 271 0 50,000 0
configure.yash no-host 1,815 1 2 2.6 24.6 139,893 8,052 6,707 6,399 68,347 65,147 2,095 3 50,000 0
abuild-print-help no-host 20 1 2 2.8 9.2 116,347 64,424 42,632 4,545 54,469 57,333 277 3 85,264 1
hello-world no-host 2 0 0 0.3 6.0 3,816 3,816 0 703 1,878 1,235 2 0 50,000 0
bin-true no-host 735 1 2 2.6 7.9 156,783 15,416 2,903 8,755 77,345 70,683 3,008 3 50,000 0
configure.cpython no-host 12,679 2 70 15.5 27.6 1,785,024 30,553 28,528 91,508 886,582 806,934 25,736 61 50,000 0
configure.util-linux no-host 12,530 4 74 21.6 30.3 2,709,224 53,743 65,705 114,376 1,295,044 1,299,804 32,241 41 131,410 1
configure.ocaml no-host 3,842 1 2 2.6 20.7 149,871 11,180 5,223 7,737 70,882 71,252 1,695 3 50,000 0
configure.tcc no-host 40 0 0 1.3 19.6 30,587 30,587 0 1,546 14,644 14,397 271 0 50,000 0
configure.yash no-host 1,912 1 3 2.6 24.5 139,893 8,041 6,696 6,401 68,347 65,145 2,095 3 50,000 0
abuild-print-help no-host 19 0 2 2.8 8.7 116,346 64,419 42,627 4,546 54,469 57,331 277 3 85,254 1

rusage Details

task id host name workload elapsed ms user ms sys ms max rss MB shell label
7 no-host abuild-print-help 17 13 4 4.6 bash
15 no-host abuild-print-help 8 7 1 3.7 dash
23 no-host abuild-print-help 387 353 37 22.9 osh-cpython
31 no-host abuild-print-help 20 15 6 9.2 osh-native
39 no-host abuild-print-help 19 11 8 8.7 osh-native-souffle
1 no-host bin-true 507 391 137 3.0 bash
9 no-host bin-true 483 376 109 1.5 dash
17 no-host bin-true 1,990 1,126 1,096 18.8 osh-cpython
25 no-host bin-true 640 456 192 8.4 osh-native
33 no-host bin-true 735 494 249 7.9 osh-native-souffle
2 no-host configure.cpython 11,768 7,548 4,517 27.5 bash
10 no-host configure.cpython 12,059 7,883 4,480 27.6 dash
18 no-host configure.cpython 26,168 15,709 12,368 27.6 osh-cpython
26 no-host configure.cpython 11,860 7,523 4,543 27.5 osh-native
34 no-host configure.cpython 12,679 7,894 5,038 27.6 osh-native-souffle
4 no-host configure.ocaml 3,438 1,522 944 20.7 bash
12 no-host configure.ocaml 3,185 1,361 835 20.8 dash
20 no-host configure.ocaml 3,935 1,942 1,151 20.7 osh-cpython
28 no-host configure.ocaml 3,752 1,640 1,151 20.7 osh-native
36 no-host configure.ocaml 3,842 1,667 1,218 20.7 osh-native-souffle
5 no-host configure.tcc 42 19 23 19.5 bash
13 no-host configure.tcc 32 17 16 19.5 dash
21 no-host configure.tcc 159 113 49 19.5 osh-cpython
29 no-host configure.tcc 39 27 13 19.5 osh-native
37 no-host configure.tcc 40 20 20 19.6 osh-native-souffle
3 no-host configure.util-linux 10,981 7,381 3,939 30.2 bash
11 no-host configure.util-linux 12,257 7,856 4,755 30.3 dash
19 no-host configure.util-linux 25,717 17,131 9,513 30.4 osh-cpython
27 no-host configure.util-linux 10,611 7,021 3,750 30.3 osh-native
35 no-host configure.util-linux 12,530 7,670 5,013 30.3 osh-native-souffle
6 no-host configure.yash 1,705 1,113 600 24.5 bash
14 no-host configure.yash 1,354 801 554 24.5 dash
22 no-host configure.yash 2,022 1,228 832 24.5 osh-cpython
30 no-host configure.yash 1,815 1,053 766 24.6 osh-native
38 no-host configure.yash 1,912 1,163 752 24.5 osh-native-souffle
0 no-host hello-world 1 1 0 3.0 bash
8 no-host hello-world 1 1 0 1.6 dash
16 no-host hello-world 42 29 12 18.6 osh-cpython
24 no-host hello-world 2 2 0 6.4 osh-native
32 no-host hello-world 2 2 0 6.0 osh-native-souffle

More Details

task id host name workload minor faults major faults swaps in block out block signals voluntary ctx involuntary ctx shell label
7 no-host abuild-print-help 2,576 2 0 88 16 0 41 2 bash
15 no-host abuild-print-help 1,113 0 0 0 8 0 39 1 dash
23 no-host abuild-print-help 25,195 0 0 0 8 0 45 13 osh-cpython
31 no-host abuild-print-help 3,188 0 0 0 16 0 39 2 osh-native
39 no-host abuild-print-help 3,130 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 107,364 2 0 72 8 0 2,002 50 bash
9 no-host bin-true 66,428 0 0 0 8 0 1,996 58 dash
17 no-host bin-true 809,397 0 0 0 8 0 2,008 225 osh-cpython
25 no-host bin-true 129,985 0 0 0 16 0 2,000 54 osh-native
33 no-host bin-true 128,980 0 0 0 16 0 2,000 55 osh-native-souffle
2 no-host configure.cpython 2,231,067 28 0 3,272 32,928 0 15,508 2,144 bash
10 no-host configure.cpython 2,243,508 0 0 0 32,992 0 14,166 1,479 dash
18 no-host configure.cpython 6,337,189 0 0 0 27,512 0 13,334 2,100 osh-cpython
26 no-host configure.cpython 2,240,625 0 0 0 27,520 0 13,171 1,305 osh-native
34 no-host configure.cpython 2,226,011 0 0 0 27,520 0 13,046 1,444 osh-native-souffle
4 no-host configure.ocaml 410,593 2 0 256 5,120 0 1,924 260 bash
12 no-host configure.ocaml 391,494 0 0 0 5,112 0 1,920 219 dash
20 no-host configure.ocaml 654,199 0 0 0 5,112 0 1,866 247 osh-cpython
28 no-host configure.ocaml 414,756 0 0 0 5,120 0 1,877 268 osh-native
36 no-host configure.ocaml 414,383 0 0 0 5,120 0 1,886 271 osh-native-souffle
5 no-host configure.tcc 6,528 0 0 0 104 0 49 3 bash
13 no-host configure.tcc 5,483 0 0 0 96 0 47 4 dash
21 no-host configure.tcc 24,501 0 0 0 96 0 53 9 osh-cpython
29 no-host configure.tcc 7,014 0 0 0 104 0 47 5 osh-native
37 no-host configure.tcc 6,967 0 0 0 104 0 47 4 osh-native-souffle
3 no-host configure.util-linux 2,105,546 22 0 4,320 42,400 0 18,485 1,692 bash
11 no-host configure.util-linux 2,256,580 0 0 0 42,584 0 17,226 1,671 dash
19 no-host configure.util-linux 5,487,970 1 0 0 39,120 0 17,022 1,845 osh-cpython
27 no-host configure.util-linux 2,012,273 11 0 0 39,120 0 17,174 1,206 osh-native
35 no-host configure.util-linux 1,997,207 0 0 0 39,136 0 16,995 1,314 osh-native-souffle
6 no-host configure.yash 257,080 3 0 384 4,120 0 876 73 bash
14 no-host configure.yash 244,306 0 0 0 3,728 0 871 73 dash
22 no-host configure.yash 393,107 0 0 0 3,728 0 855 98 osh-cpython
30 no-host configure.yash 258,221 0 0 0 3,736 0 851 83 osh-native
38 no-host configure.yash 258,502 0 0 0 3,736 0 851 103 osh-native-souffle
0 no-host hello-world 155 0 0 0 8 0 1 0 bash
8 no-host hello-world 82 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,985 0 0 0 8 0 7 4 osh-cpython
24 no-host hello-world 346 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 344 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-be94c773
dash dash-0ebcf347
osh-cpython osh-1e816b68
osh-native osh-03a63c69
osh-native-souffle osh-2ca53013
host label host id
no-host no-host-6df8bfd3